Wu said that according to Whale Alert monitoring, around 04:33 Beijing time today, USDT Treasury added 1 billion USDT coins to the Tron blockchain. Tether CEO Paolo Ardoino stated that the 1 billion USDT issued this time is for inventory replenishment. This is an authorized but unissued transaction, which means that the amount will be used as inventory for the next issuance request and chain exchange.